EP0784153A3 - Kraftstoffeinspritzzeitpunktregelvorrichtung für einen Dieselmotor - Google Patents

Kraftstoffeinspritzzeitpunktregelvorrichtung für einen Dieselmotor Download PDF

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Publication number
EP0784153A3
EP0784153A3 EP97100258A EP97100258A EP0784153A3 EP 0784153 A3 EP0784153 A3 EP 0784153A3 EP 97100258 A EP97100258 A EP 97100258A EP 97100258 A EP97100258 A EP 97100258A EP 0784153 A3 EP0784153 A3 EP 0784153A3
Authority
EP
European Patent Office
Prior art keywords
injection
timing
ecu
valve opening
injection timing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP97100258A
Other languages
English (en)
French (fr)
Other versions
EP0784153A2 (de
Inventor
Yoshiyasu Itoh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of EP0784153A2 publication Critical patent/EP0784153A2/de
Publication of EP0784153A3 publication Critical patent/EP0784153A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/401—Controlling injection timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/224—Diagnosis of the fuel system
    • F02D2041/226—Fail safe control for fuel injection pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/063—Lift of the valve needle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/406—Electrically controlling a diesel injection pump
    • F02D41/408—Electrically controlling a diesel injection pump of the distributing type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
EP97100258A 1996-01-11 1997-01-09 Kraftstoffeinspritzzeitpunktregelvorrichtung für einen Dieselmotor Withdrawn EP0784153A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8003204A JPH09195838A (ja) 1996-01-11 1996-01-11 ディーゼルエンジンの燃料噴射時期制御装置
JP3204/96 1996-01-11

Publications (2)

Publication Number Publication Date
EP0784153A2 EP0784153A2 (de) 1997-07-16
EP0784153A3 true EP0784153A3 (de) 1999-03-31

Family

ID=11550918

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97100258A Withdrawn EP0784153A3 (de) 1996-01-11 1997-01-09 Kraftstoffeinspritzzeitpunktregelvorrichtung für einen Dieselmotor

Country Status (2)

Country Link
EP (1) EP0784153A3 (de)
JP (1) JPH09195838A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3818011B2 (ja) * 2000-04-10 2006-09-06 トヨタ自動車株式会社 内燃機関の燃料圧力制御装置
US8484968B2 (en) * 2005-03-31 2013-07-16 General Electric Company System and method for operating a compression-ignition engine
JP4687640B2 (ja) 2006-12-14 2011-05-25 株式会社デンソー 燃料噴射制御装置
JP7120132B2 (ja) * 2019-04-10 2022-08-17 トヨタ自動車株式会社 内燃機関の制御装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503830A (en) * 1983-02-22 1985-03-12 Nippondenso Co., Ltd. Apparatus for controlling fuel injection timing
US4669440A (en) * 1981-11-11 1987-06-02 Nissan Motor Company, Limited Fuel injection detecting system for a diesel engine
US4718390A (en) * 1985-02-15 1988-01-12 Diesel Kiki Co., Ltd. Fuel injection timing control method for diesel engines
GB2276252A (en) * 1993-03-17 1994-09-21 Bosch Gmbh Robert Control and/or regulation of a setting member
EP0655551A2 (de) * 1993-11-25 1995-05-31 Zexel Corporation Kräftstoffeinspritzsteuerungsgerät

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0247582A (ja) 1988-08-09 1990-02-16 Kurobaa Kk 縫製品等の針検出方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4669440A (en) * 1981-11-11 1987-06-02 Nissan Motor Company, Limited Fuel injection detecting system for a diesel engine
US4503830A (en) * 1983-02-22 1985-03-12 Nippondenso Co., Ltd. Apparatus for controlling fuel injection timing
US4718390A (en) * 1985-02-15 1988-01-12 Diesel Kiki Co., Ltd. Fuel injection timing control method for diesel engines
GB2276252A (en) * 1993-03-17 1994-09-21 Bosch Gmbh Robert Control and/or regulation of a setting member
EP0655551A2 (de) * 1993-11-25 1995-05-31 Zexel Corporation Kräftstoffeinspritzsteuerungsgerät

Also Published As

Publication number Publication date
JPH09195838A (ja) 1997-07-29
EP0784153A2 (de) 1997-07-16

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